Principle of electric hot air drying oven

Principle of electric hot air drying oven

1. The outer shell of the box is made of high-quality steel plate surface baked paint, and the studio uses mirror stainless steel plate SUS304 material;
2. The middle layer is filled with ultra-fine glass wool for insulation;
3. The box door adopts double-layer tempered glass as an observation window, which can clearly observe the items inside the box;
4. A heat-resistant silicone rubber sealing ring is installed at the connection between the studio and the box door to ensure sealing between the studio and the box door;
5. The power switch and temperature controller of the drying oven are concentrated on the front of the box;
The heating and constant temperature system inside the box mainly consists of a high-quality imported electric motor equipped with a centrifugal impeller, an electric heater, a suitable air duct structure, and a temperature controller.

Principle of electric hot air drying oven

control system
1. Temperature sensor: Pt100 platinum resistor;
2. Control device: The equipment adopts the Shanghai University of Technology series control system, with digital LED display and internal PID operation controller function;
3. System setting resolution: 0.1 ℃;
4. By setting the time through the instrument, the heating can be automatically cut off; To prevent temperature overshoot. The company adheres to the business philosophy of "integrity-based", takes "the customer is always right, what we do is never enough" as the work rule, and takes "customer satisfaction" as our quality standard. Adhering to the principle of "buying with satisfaction and using with peace of mind", we have a large number of domestic and foreign research institutes and enterprise users, with customers all over the country. The company adheres to the business philosophy of "integrity-based", takes "the customer is always right, what we do is never enough" as the work rule, and takes "customer satisfaction" as our quality standard. Adhering to the principle of "buying with satisfaction and using with peace of mind", we have a large number of domestic and foreign research institutes and enterprise users, with customers all over the country.